LTC3315AEV#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3315AEV#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3315AEV#TRPBF is a dual output, high efficiency, fixed frequency, buck regulator which offers significant performance advantages for power management applications.

Product Features and Performance

Dual output step-down (buck) regulator

Fixed output configuration

Operates at a switching frequency range of 1MHz to 3MHz

Synchronous rectification technology for improved efficiency

High efficiency maintained over a wide range of load currents

Supports a wide input voltage range from 2.25V to 5.5V

Delivers output voltage from 0.5V to 5.5V

Capable of delivering up to 2A output current

Suitable for operation in temperatures ranging from -40°C to +125°C

Uses surface mount technology for mounting

Product Advantages

Optimal power solution for portable and battery-operated devices

Minimized external components due to internal compensation

Enhanced thermal performance with exposed pad package

Robust power supply with high reliability and performance across varied conditions

Key Technical Parameters

Voltage Input (Min): 2.25V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 0.5V

Voltage Output (Max): 5.5V

Current Output: 2A

Frequency Switching: 1MHz ~ 3MHz

Quality and Safety Features

Over temperature and over current protection

Stable operation over full temperature and voltage range

High reliability components and design

Compatibility

Compatible with a variety of digital and analog devices

Well-suited for voltage regulation applications across multiple electronic devices

Application Areas

Portable and battery-powered devices

Wireless Communication Equipment

Internet of Things (IoT) devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation; ongoing production and support available

Future upgrades and replacement options are maintained by Analog Devices

Several Key Reasons to Choose This Product

High efficiency and reliability optimize battery life

Versatile input and output voltage range suitable for diverse applications

Compact dual output simplifies power design

Advanced thermal management for enhanced device safety and longevity

Scalability and compatibility with different products and applications

Proven manufacturer track record of performance in advanced power management